Ellison draft gage

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xwray_2
xwray_2 Posts: 3
in THE MAIN WALL
Would anyone have a source of information on this gage:

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=220329294436

I needed an inclined manometer and when I run across this unit I decided I would much rather have an olde quality unit like this than something new. Can't be all that complicated but Id like to use it to its best advantage for my application of measuring pressure drop across a media filter.

thanks for any feedback

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  • xwray_2
    xwray_2 Posts: 3


    Trying one more time...

    Is this such an obsure instrument or aren't that many olde steam mechanics around?



  • Unknown
    Unknown
    Ellison Draft Gage

    Never saw one, but there is a small reference to it(with pics) in "Audels Plumbers & Steamfitters Guide #3".
    If interested I`m sure you could email Dan and he would scan it for you.

    Dave
  • DanHolohan
    DanHolohan Posts: 16,736
    Here you go.

    Hope it helps.
    Retired and loving it.
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